NX-590E Internet Interface 51. GENERAL DESCRIPTIONThe NX-590E is a dual microprocessor-controlled Internet/Intranet interface used to connect theto the OH Network Receiver. This interface allows any or all events from the NetworX controlseries (NX) to be reported over the Network. For warranty information, please refer to thecurrent GE Interlogix Product catalog.2. ENCLOSURE INFORMATIONInside the can, several 2-holed insertion points have beenconstructed. This allows for either vertical or horizontalplacement of the modules. Notice that the insertionpoints have two sizes of holes -- a larger hole and asmaller hole.Diagram 1: The black plastic PCB guides are grooved onone edge where the PC Board will be seated. The end withthe half-moon protrusion fits into the larger hole. Thesmaller hole is for the screw.Diagram 2: Place the first black plastic PCB guide in thetop insertion point, grooved edge downward. The half-moonprotrusion will be in the large hole. It does not require force.Insert one of the provided screws into the smaller hole (frominside the can) to secure it in place. A screwdriver shouldreach through the notch that runs the length of the guide totighten the screw. The second PCB guide should bepositioned opposite of the first (grooved edge up) andplaced in the lower insertion point, using the sameprocedures described above. Once mounted, screw it insecurely.Diagram 3: The PC board should slide freely in thegrooves of both guides.3. MODULE ADDRESSThe Internet module has a fixed address of 79. When programming the interface module, enterthe Program Mode and select the device address as 79. (See "PROGRAMMING THEMODULE", page 8.)